CCRL 40/4
Downloads and Statistics
September 14, 2019
Testing summary:
Total: 2'097'576 games
played by 2'442 programs
28220 CPU days (X2 4600+)

White wins: 814'639 (38.8%)
Black wins: 658'954 (31.4%)
Draws: 623'983 (29.7%)
White score: 53.7%

Engine Details

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Show each game results
NirvanaChess 2.4 64-bit 4CPU#26  (3225+13
−13
)Quote
Author: Thomas Kolarik Link: Homepage
This is one of the 14 NirvanaChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 9 64-bit 4CPU3547+12
−12
(+322)6 − 76
(+0−70=12)
7.3%
6.0 / 82
0.0%
−63
–   SugaR XPrO 1.2 64-bit 4CPU3530+16
−16
(+305)6.5 − 51.5
(+0−45=13)
11.2%
6.5 / 58
0.0%
−5
–   Komodo 11.2 64-bit 4CPU3504+16
−16
(+279)3 − 30
(+0−27=6)
9.1%
3.0 / 33
0.0%
−68
–   Komodo 12.2.2 64-bit 4CPU3491+18
−18
(+266)9.5 − 48.5
(+1−40=17)
16.4%
9.5 / 58
0.0%
+22
–   Fire 7.1 64-bit 4CPU3425+12
−12
(+200)4.5 − 36.5
(+0−32=9)
11.0%
4.5 / 41
0.0%
−111
–   Ethereal 11.00 64-bit 4CPU3384+17
−17
(+159)10 − 25
(+2−17=16)
28.6%
10.0 / 35
0.0%
+28
–   Fire 6.1 64-bit 4CPU3350+15
−15
(+125)13.5 − 26.5
(+2−15=23)
33.8%
13.5 / 40
0.0%
+31
–   Andscacs 0.95 64-bit 4CPU3336+13
−13
(+111)14 − 24
(+6−16=16)
36.8%
14.0 / 38
0.0%
+27
–   Booot 6.3.1 64-bit 4CPU3326+14
−14
(+101)21 − 29
(+2−10=38)
42.0%
21.0 / 50
0.0%
+58
–   Deep Shredder 13 64-bit 4CPU3324+11
−11
(+99)9 − 31
(+4−26=10)
22.5%
9.0 / 40
0.0%
−102
–   Fizbo 1.9 64-bit 4CPU3320+14
−14
(+95)23.5 − 50.5
(+13−40=21)
31.8%
23.5 / 74
0.0%
−32
–   Andscacs 0.92 64-bit 4CPU3314+27
−27
(+89)14.5 − 25.5
(+4−15=21)
36.3%
14.5 / 40
0.0%
+7
–   RofChade 2.1 64-bit 4CPU3310+20
−20
(+85)8 − 21
(+1−14=14)
27.6%
8.0 / 29
0.0%
−51
–   Andscacs 0.921 64-bit 4CPU3303+18
−18
(+78)18.5 − 31.5
(+4−17=29)
37.0%
18.5 / 50
0.0%
+2
–   Andscacs 0.93 64-bit 4CPU3301+17
−17
(+76)11.5 − 18.5
(+3−10=17)
38.3%
11.5 / 30
0.0%
+10
–   Schooner 2.1 64-bit 4CPU3289+24
−24
(+64)14.5 − 18.5
(+6−10=17)
43.9%
14.5 / 33
0.0%
+29
–   Defenchess 2.1 64-bit 4CPU3289+19
−19
(+64)11 − 19
(+3−11=16)
36.7%
11.0 / 30
0.0%
−14
–   Laser 1.6 64-bit 4CPU3276+17
−17
(+51)20.5 − 30.5
(+6−16=29)
40.2%
20.5 / 51
0.0%
−5
–   Booot 6.2 64-bit 4CPU3257+13
−13
(+32)38 − 51
(+15−28=46)
42.7%
38.0 / 89
0.0%
−12
–   Arasan 21.3 64-bit 4CPU3246+24
−24
(+21)8.5 − 16.5
(+1−9=15)
34.0%
8.5 / 25
6.6%
−67
–   Chiron 4 64-bit 4CPU3241+10
−10
(+16)41.5 − 47.5
(+15−21=53)
46.6%
41.5 / 89
2.2%
−2
–   RofChade 2.0 64-bit 4CPU3236+17
−17
(+11)15 − 24
(+5−14=20)
38.5%
15.0 / 39
15.2%
−57
–   Fritz 15 64-bit 4CPU3224+10
−10
(−1)17 − 16
(+9−8=16)
51.5%
17.0 / 33
55.3%
+8
–   Gull 3.1 64-bit 4CPU3215+18
−18
(−10)24.5 − 15.5
(+13−4=23)
61.3%
24.5 / 40
83.3%
+54
–   Texel 1.07 64-bit 4CPU3207+13
−13
(−18)46.5 − 33.5
(+30−17=33)
58.1%
46.5 / 80
97.7%
+35
–   Arasan 21.2 64-bit 4CPU3207+17
−17
(−18)14 − 13
(+5−4=18)
51.9%
14.0 / 27
95.8%
−6
–   Pedone 1.9 64-bit 4CPU3194+25
−25
(−31)21.5 − 15.5
(+10−4=23)
58.1%
21.5 / 37
98.8%
+15
–   Arasan 21.1 64-bit 4CPU3193+17
−17
(−32)26 − 19
(+14−7=24)
57.8%
26.0 / 45
99.8%
+14
–   Senpai 2.0 64-bit 4CPU3177+12
−12
(−48)21.5 − 18.5
(+12−9=19)
53.8%
21.5 / 40
100.0%
−22
–   Sting SF 9 64-bit 4CPU3156+17
−17
(−69)26 − 14
(+15−3=22)
65.0%
26.0 / 40
100.0%
+17
–   Arasan 20.4.1 64-bit 4CPU3145+18
−18
(−80)18 − 11
(+12−5=12)
62.1%
18.0 / 29
100.0%
−5
–   Deep Fritz 14 64-bit 4CPU3144+14
−14
(−81)24 − 16
(+14−6=20)
60.0%
24.0 / 40
100.0%
−18
–   Strelka 5.5 64-bit3141+9
−9
(−84)27.5 − 12.5
(+20−5=15)
68.8%
27.5 / 40
100.0%
+42
–   Pedone 1.7 64-bit 4CPU3136+18
−18
(−89)20 − 10
(+13−3=14)
66.7%
20.0 / 30
100.0%
+11
–   Protector 1.9.0 64-bit 4CPU3128+10
−10
(−97)28 − 12
(+20−4=16)
70.0%
28.0 / 40
100.0%
+30
–   Arasan 20.3 64-bit 4CPU3122+18
−18
(−103)29 − 11
(+19−1=20)
72.5%
29.0 / 40
100.0%
+33
–   Defenchess 1.1f 64-bit 4CPU3120+14
−14
(−105)24 − 8
(+17−1=14)
75.0%
24.0 / 32
100.0%
+51
–   Hannibal 1.7 64-bit3110+8
−8
(−115)24 − 24
(+11−11=26)
50.0%
24.0 / 48
100.0%
−115
–   Laser 1.4 64-bit 4CPU3092+19
−19
(−133)29 − 11
(+23−5=12)
72.5%
29.0 / 40
100.0%
+25
–   Vajolet2 2.4 64-bit 4CPU3083+17
−17
(−142)30 − 10
(+24−4=12)
75.0%
30.0 / 40
100.0%
+33
–   Wasp 2.6 64-bit 4CPU3076+18
−19
(−149)30.5 − 9.5
(+23−2=15)
76.3%
30.5 / 40
100.0%
+25
–   Nemorino 3.0 64-bit 4CPU3065+33
−33
(−160)28.5 − 11.5
(+20−3=17)
71.3%
28.5 / 40
100.0%
−23
–   Rodent III 0.232 64-bit 4CPU3050+19
−19
(−175)23.5 − 6.5
(+20−3=7)
78.3%
23.5 / 30
100.0%
+36
–   Spike 1.4 Leiden 4CPU3038+10
−10
(−187)42 − 6
(+36−0=12)
87.5%
42.0 / 48
100.0%
+100
–   SmarThink 1.97 64-bit3031+11
−11
(−194)38.5 − 9.5
(+31−2=15)
80.2%
38.5 / 48
100.0%
+18
–   Rodent III 0.210 64-bit 4CPU3007+32
−32
(−218)30 − 10
(+23−3=14)
75.0%
30.0 / 40
100.0%
−46

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Created in 2005-2013 by CCRL team
Last games added on September 14, 2019